6-ethyl-5-fluoro-2-[5-(3-methyl-1,2,4-thiadiazol-5-yl)-1,3,3a,4,6,6a-hexahydropyrrolo[3,4-c]pyrrol-2-yl]-5H-pyrimidin-4-one

6-ethyl-5-fluoro-2-[5-(3-methyl-1,2,4-thiadiazol-5-yl)-1,3,3a,4,6,6a-hexahydropyrrolo[3,4-c]pyrrol-2-yl]-5H-pyrimidin-4-one (CAS 2640945-67-9) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C15H19FN6OS and a molecular weight of 350.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2640945-67-9
Jingsj CID: J-1726040-0
Molecular Formula: C₁₅H₁₉FN₆OS
Molecular Weight: 350.4 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 6-ethyl-5-fluoro-2-[5-(3-methyl-1,2,4-thiadiazol-5-yl)-1,3,3a,4,6,6a-hexahydropyrrolo[3,4-c]pyrrol-2-yl]-5H-pyrimidin-4-one?

The CAS number of 6-ethyl-5-fluoro-2-[5-(3-methyl-1,2,4-thiadiazol-5-yl)-1,3,3a,4,6,6a-hexahydropyrrolo[3,4-c]pyrrol-2-yl]-5H-pyrimidin-4-one is 2640945-67-9.

What are the molecular formula and molecular weight of 6-ethyl-5-fluoro-2-[5-(3-methyl-1,2,4-thiadiazol-5-yl)-1,3,3a,4,6,6a-hexahydropyrrolo[3,4-c]pyrrol-2-yl]-5H-pyrimidin-4-one?

6-ethyl-5-fluoro-2-[5-(3-methyl-1,2,4-thiadiazol-5-yl)-1,3,3a,4,6,6a-hexahydropyrrolo[3,4-c]pyrrol-2-yl]-5H-pyrimidin-4-one has molecular formula C15H19FN6OS and molecular weight 350.4 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "6-ethyl-5-fluoro-2-[5-(3-methyl-1,2,4-thiadiazol-5-yl)-1,3,3a,4,6,6a-hexahydropyrrolo[3,4-c]pyrrol-2-yl]-5H-pyrimidin-4-one (CAS 2640945-67-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1726040-0 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.